What would most likely reduce the bias present in Elias' experimental design would be to not ask just the members of his high school team to be the subjects because they represent a very specific group of people. It would be much better to use a random group of people and have them do the same thing.
Answer:
Telomeres
Explanation:
Telomeres are present at the ends of chromosomes and prevent the lose of genes. They shorten as a person ages. Thus lengthening them may slow down age related problem.
C. metaphase
this looks like an mcq from A levels
Gene therapy affects a cell by A) Cells with functioning genes are replaced with mutated genes.
Sure. Single-cell organisms include bacteria and hens' eggs.
